RE

Responder Ventures

VC
Greenwich, CTWebsite

Responder Ventures is a Pre-Seed, Seed venture capital firm based in Greenwich, CT investing in Other. The firm typically writes $100K–$1.0M checks and has 5 portfolio companies in our records.

Check size
$100K–$1.0M
Portfolio
5 companies on record
Partners
4 listed
Stage
Pre-Seed, Seed
Sectors
Other
HQ
Greenwich, CT
AUM
Not in our records
How to approach: warm intro preferred
Stage

Pre-Seed, Seed

Check Size

$100K – $1.0M

Portfolio

5+ companies

Team

4 partners

Investor activity
Investments in last 12 months: 0

Investment Thesis

Invests in innovative technologies enhancing first responder safety, efficiency, and operational intelligence.

How Responder Ventures invests

Responder Ventures is a vc firm based in Greenwich, CT. The firm invests at the Pre-Seed, Seed stages, with a focus on Other. It does not invest in Consumer.

Responder Ventures typically writes checks of $100K–$1.0M per investment.

Responder Ventures has backed 5 companies in our records, including SeeScape, OnStar Guardian, Responder.com.

Partners & Team

TJ

Tom Joyce

Managing Partner

Public Safety
Emergency Tech
HealthTech
NW

Nathanial Wish

General Partner

Public Safety Technology
GovTech
AI / Data Integration
Wearables
Computer Vision
DW

Dennis Weiner

General Partner

Public Safety Technology
GovTech
First Responder Tools
BS

Bryce Stirton

Partner

Public Safety Innovation
Accelerator Programs
Mission-critical Tech

Industry Focus

Invests In

Other

Does Not Invest In

Consumer

Portfolio Companies (5)

Other

SE

SeeScape

Emergency Response
ON

OnStar Guardian

Public Safety
RE

Responder.com

Emergency Response & Management Training

Emergency Response & Management Training, Consulting, and Education

TR

TRC Services, LLC

All rights reserved

RE

RESPONDER SOS HOLDINGS LLC (CIK 0001677392)

SEC Form D filing mentioning Responder Ventures

How to pitch Responder Ventures
  • Raising at Pre-Seed, Seed? You're squarely in their sweet spot.
  • Lead with your fit in Other — the sectors they actively back.
  • Size your ask to their typical $100K – $1.0M check.
  • warm intro preferred
  • Address your outreach to a specific partner, such as Tom Joyce, Managing Partner.
  • A warm introduction beats a cold email. Get matched and request an intro.

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